title: [A comparison of self- and peer-reports of relational aggression in elementary school children].
abstract: A number of different methods for assessing relational aggression have been utilized in previous research. It has been suggested that scores on self-report measures of relational aggression especially in children and adolescents are not associated with scores on other types of measures, suggesting that peer-report measures are more accurate. Nevertheless, few prior studies have directly compared self-and peer-reports. The purpose of the current study was to investigate which type of report is superior. We first developed a new questionnaire to measure relational aggression by self and peers. Elementary school children (grades fourth to sixth; n=243) completed this questionnaire. In addition, their teachers nominated high and low relational-aggressive children in their classes. The two reports were different in terms of correlational analyses, but were almost the same with regards to group-related analyses using analyses of variance (ANOVAs). Moreover, girls' peer-reports were more similar to the teacher nominations than they were to their self-reports, and boys also showed a similar trend. We discuss how self- and peer-reports should be used in future studies.
authors.affiliation: Hyogo University of Teacher Education, Japan. e0620101@naruto-u.ac.jp
authors.forename: Lisa
authors.initials: L
authors.lastname: Katsuma
authors.forename: Katsuyuki
authors.initials: K
authors.lastname: Yamasaki
mesh_terms: D000374:Aggression / Q000523:psychology*; D002648:Child; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D010379:Peer Group; D002666:Psychology, Child; D012649:Self Concept; D012737:Sex Factors; D011795:Surveys and Questionnaires